领取%25E5%258F%25A4%25E8%2591%25A3%25E5%2595%2586%25E7%2594%25B5%25E7%25AB%259E%25E7%259A%25AEcos%25E6%259C%258D优惠券时，请详细阅读优惠券的使用规则。